Correlated positive stable frailty models

DD Hanagal - Communications in Statistics-Theory and Methods, 2021 - Taylor & Francis
Frailty models are used in the survival analysis to account for the unobserved heterogeneity
in individual risks to disease and death. To analyze the bivariate data on related survival …

Correlated inverse Gaussian frailty models for bivariate survival data

DD Hanagal, A Pandey - Communications in Statistics-Theory and …, 2020 - Taylor & Francis
Frailty models are used in the survival analysis to account for the unobserved heterogeneity
in individual risks to disease and death. To analyze the bivariate data on related survival …

Correlated gamma frailty models for bivariate survival data

DD Hanagal, A Pandey, A Ganguly - Communications in Statistics …, 2017 - Taylor & Francis
Frailty models are used in the survival analysis to account for the unobserved heterogeneity
in individual risks to disease and death. To analyze the bivariate data on related survival …

Bayesian estimation in shared positive stable frailty models

DD Hanagal, AT Kamble - Journal of Data Science, 2016 - airitilibrary.com
The concept of frailty provides a suitable way to introduce random effects in the model to
account for association and unobserved heterogeneity. In its simplest form, a frailty is an …

Compound Poisson shared frailty models based on additive hazards

DD Hanagal - Communications in Statistics-Theory and Methods, 2023 - Taylor & Francis
Frailty models are used in the survival analysis to account for the unobserved heterogeneity
in individual risks to disease and death. To analyze the bivariate data on related survival …

Analysis of kidney infection data using correlated compound poisson frailty models

DD Hanagal - Model Assisted Statistics and Applications, 2024 - content.iospress.com
Shared frailty models are used despite their limitations. To overcome their disadvantages
correlated frailty models may be used. In this paper, we introduce the correlated compound …

Shared gamma frailty models based on additive hazards

DD Hanagal, A Pandey - Journal of the Indian Society for Probability and …, 2016 - Springer
Frailty models are used in the survival analysis to account for the unobserved heterogeneity
in individual risks to disease and death. To analyze the bivariate data on related survival …

Modeling of inverse Gaussian frailty model for bivariate survival data

DD Hanagal, AD Dabade - Communications in Statistics-Theory …, 2013 - Taylor & Francis
Shared frailty models are often used to model heterogeneity in survival analysis. The most
common shared frailty model is a model in which hazard function is a product of random …

Shared inverse Gaussian frailty models based on additive hazards

DD Hanagal, A Pandey - Communications in Statistics-Theory and …, 2017 - Taylor & Francis
Frailty models are used in the survival analysis to account for the unobserved heterogeneity
in individual risks to disease and death. To analyze the bivariate data on related survival …

Correlated positive stable frailty models based on reversed hazard rate

DD Hanagal - Statistics in Biosciences, 2022 - Springer
Frailty models are used in the survival analysis to account for the unobserved heterogeneity
in individual risks to disease and death. To analyze the bivariate data on related survival …